Gaya APA
Indonesia Journal of Chemistry Volume 11, No 2, 2011
.
(2011).
Yogyakarta:
Universitas Gajah Mada.
Gaya MLA
Indonesia Journal of Chemistry Volume 11, No 2, 2011
.
.
Yogyakarta:
Universitas Gajah Mada,
2011.
Text.